Monday, March 17, 2014
Monday, March 10, 2014
3 New Trig Equation Problems
Submit answers online only this time. Do so at answers
Questions:
1. Solve 3 cos^2 (x) - 2 cos (x) = 0 for all values of x.
2. Solve 4 - 7 cos(x) = 8 for values of x between 0 and 360 degrees.
3. Solve 2tan^2(x) + 3 tan(x) = 5 for values of x between 0 and 180 degrees.
Questions:
1. Solve 3 cos^2 (x) - 2 cos (x) = 0 for all values of x.
2. Solve 4 - 7 cos(x) = 8 for values of x between 0 and 360 degrees.
3. Solve 2tan^2(x) + 3 tan(x) = 5 for values of x between 0 and 180 degrees.
Thursday, March 6, 2014
Answers to last trig equation review
Your score in on-line.
Look at the following to see how you did, and how to do the problems correctly (look at the green ones!)
RESULTS
Look at the following to see how you did, and how to do the problems correctly (look at the green ones!)
RESULTS
Monday, March 3, 2014
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